Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kfg5 win in 3 half-moves
2 Rg1 win in 3 half-moves
3 Kg4 win in 7 half-moves
4 Kf4 draw
5 Kf6 draw
6 Kfg6 draw
7 Kg7 draw
8 Kh5 draw
9 Kh7 draw
10 Khg5 draw
11 Khg6 draw
12 Ra1 draw
13 Rf2 draw
14 Rh1 draw
15 Ke4 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rf4 loss in 2 half-moves